SPOKE HAVING ADJUSTABLE LENGTH
The present invention relates to a spoke having an adjustable length and, more specifically, to a spoke coupled between a hub rotating about a rotating shaft of a wheel and a rim in which a tire is mounted, the spoke comprising: an inner...

WO/2019/081664A1

AN ENERGY TRANSFER SYSTEM
The present invention relates to an energy transfer system, in particular in the form of an energy efficient wheel for use with a vehicle such as a bicycle, which energy transfer system is operable to convert potential energy in the form...

WO/2019/075734A1

INTEGRATED WHEEL FOR BICYCLE, AND BICYCLE
An integrated wheel (100) for a bicycle comprises a hub (10). The hub (10) comprises a rim (20), a shaft sleeve (11), and a wheel disc (30). The rim (20) comprises a rim body (21) connected to the wheel disc (30) and flanges (22) protrud...

WO/2019/061924A1

SPOKED WHEEL
A spoked wheel comprises a hub (1), a rim (2), and multiple spokes provided therebetween. A plurality of first spoke fixing heads (3) is distributed in a circumferential direction on a first axial direction side of an inner wall of the r...

WO/2019/063754A1

REINFORCED WHEEL FOR A VEHICLE
Wheel (1) comprising a rim (2) and a wheel center (3) wherein the wheel center (3) comprises several spokes (4) extending in a longitudinal direction from a wheel hub (5) to the rim (2). At least one spoke (4) comprises an outer wall (18...

SHAPED PREFORM FOR SPOKE PORTION OF A COMPOSITE WHEEL
A shaped preform component (200A) for a spoke portion (108A) of a composite wheel (100), the shaped preform (200A) comprising: an elongate body (215) configured to be located in a spoke (108) of a composite wheel (100), wherein the shape...

WO/2019/019785A1

CARBON FIBRE SPOKE AND MANUFACTURING METHOD THEREFOR
Disclosed is a carbon fibre spoke, comprising a spoke body (10) made of carbon fibres, a nipple (20) capable of being cooperatively connected to a rim (40) and a nipple head (30) capable of being cooperatively connected to a hub (50). Tw...

WO/2019/009910A1

NON-PNEUMATIC WHEEL HAVING POLYAMIDE SPOKES
A non-pneumatic wheel (10, 10') includes an outer band (400), a hub (100) and a plurality of spokes (300, 300') formed from a polyamide material. Each of the plurality of spokes is mounted having a pretension in the radial direction corr...

WO/2018/234997A1

NIPPLE FOR SPOKED WHEELS, PARTICULARLY FOR MOTORCYCLES
A nipple (1) for spoked wheels includes a head (2) and a rod (3) which are coaxial and through which a through-hole (4) extends, a manoeuvring key (5) in the head and an insert (11) of plastics material which is inserted in the hole in o...

WO/2018/227276A1

WHEEL COMPRISING A NON-PNEUMATIC TIRE
A wheel for a vehicle (e.g., a construction vehicle, an all-terrain vehicle, or other off-road vehicle) or other device, in which the wheel comprises a non-pneumatic tire that may be designed to enhance its use and performance, including...

METHOD OF MOUNTING A NON-PNEUMATIC TIRE ONTO A HUB
A method of mounting a non-pneumatic tire (102) onto a hub (300) to provide a non-pneumatic wheel (100). Certain portions of spokes (106) of the non-pneumatic tire (102) are connected to grooves (318) along the hub (300). The tire (102) ...

WO/2018/115941A1

NON-PNEUMATIC WHEEL AND HUB
A hub (300) for a non-pneumatic wheel (102) and the non-pneumatic wheel (102) incorporating such hub (300). The hub (300) includes an annular receiver (302) with a plurality of projections (312) and grooves (318) arranged in an alternati...

ALLOY COMPOSITE ROAD WHEEL FOR A VEHICLE
A road wheel for a vehicle includes a central portion and a rim portion. The central portion defines a wheel axis and is formed from a first material. The central portion includes a plurality of spokes extending radially outwardly from a...

WO/2018/111339A1

WHEEL COMPRISING A NON-PNEUMATIC TIRE
A wheel for a vehicle (e.g., a construction vehicle, an all-terrain vehicle, or other off-road vehicle) or other device, in which the wheel comprises a non-pneumatic tire and may be designed to enhance its use and performance and/or use ...

WO/2018/058161A1

ASSEMBLY SYSTEM FOR SECURING A COVER PLATE TO A SPOKED WHEEL
The invention relates to an assembly system (9) for securing a cover plate (8) to a spoked wheel (2). The assembly system (9) comprises the following components: - a first retaining plate (10) with a first clamping surface (14), said fir...

WO/2018/050370A1

WHEEL SYSTEM AND ASSOCIATED TRANSPORT DEVICE
The invention relates to a wheel system (S) designed to be rotated about a central axis (X), comprising two separate parts (R1, R2) arranged in a pivotably connected manner, the wheel system (S) being characterised in that it is designed...

WO/2018/032047A1

A WHEEL HUB AND BRAKE ASSEMBLY FOR A BICYCLE
The present disclosure relates to a brake assembly for a bicycle, the brake assembly including: (a) a wheel hub, including: (i) a wheel axle defining an axis of rotation for the wheel; and, (ii) a hub body rotatably coupled to the axle f...

WHEEL EQUIPPED WITH SENSING DEVICE
In the present invention, a wheel equipped with a sensing device comprises a wheel and a sensing device. The sensing device has a displacement extraction member, a to-be-detected part, and a detecting part. One radial-direction end of th...

WO/2018/007658A1

MIXED PNEUMATIC–AIRLESS TYRE WITH INCREASED SAFETY
The invention relates to a mixed pneumatic–airless tyre with increased safety, which incorporates a substantially inextensible, flexible, external annular band (1) that is in contact with the ground. The band is joined, by the internal...

WO/2018/001834A1

NIPPLE FOR SPOKED WHEELS OF THE TUBELESS TYPE
A nipple for spoked wheels of the tubeless type comprises a first and a second shoulder which are formed on a rod with a blind axial hole which is internally threaded at an end of the rod which is distal from the opening of the axial hol...

WO/2017/207426A1

INTEGRALLY INJECTION-CAST IMPELLER HAVING HIGH STABILITY
The invention relates to a stable impeller having low weight, which is in particular suitable for bicycles having increased system weight, such as electrically driven bicycles and cargo bicycles, and to a manufacturing method therefor. T...

WO/2017/210493A1

ATTACHABLE CART SYSTEM AND METHOD
A cart is disclosed which is capable of being wheeled to a vehicle and mounted thereon through a mount secure coupling attached to the cart and a secure receiver attached to the vehicle. Upon secure attachment to the vehicle, the carts u...

WO/2017/191398A2

DEVICE FOR SECURING SPOKES TO A BICYCLE WHEEL
The invention relates to a device (70) for securing the spokes (50) of a bicycle wheel, said wheel comprising a hub (M) having two flanges (40, 60), each flange comprising at lest three arms (41, 61), each arm being equipped with a housi...

WO/2017/191398A3

DEVICE FOR SECURING SPOKES TO A BICYCLE WHEEL
The invention relates to a device (70) for securing the spokes (50) of a bicycle wheel, said wheel comprising a hub (M) having two flanges (40, 60), each flange comprising at lest three arms (41, 61), each arm being equipped with a housi...

WO/2017/174248A1

WHEEL FOR A VEHICLE
The invention is directed to a wheel (1) comprising a rim (100) that is at least partially made from a fiber reinforced plastic. According to the invention the rim (100) has an inner side (110) directed to the hub region (2) of the wheel...

WO/2017/174445A1

WHEEL FOR A VEHICLE
The invention is directed to a wheel (1) comprising a rim (2) and a wheel center (3) interconnected to the rim (2). The wheel center (3) comprises at least one spoke (4) extending from a wheel hub ( 14) to the rim (2) in a radial directi...

WHEELS HAVING MULTIPLE-PIECE COMPOSITE STRUCTURES
A wheel includes a first hoop attached to a second hoop about a circumferential interface. The first and second hoops form at least part of an enclosed box structure positioned circumferentially around the wheel and adjacent to an outboa...

WO/2017/117599A1

NON-PNEUMATIC WHEEL AND METHOD OF CONSTRUCTION
A non-pneumatic wheel having a plurality of spokes attached within slots in a hub, the slots having a first retaining surface and a second retaining surface, the radially outer portion of the first retaining surface possesses a flared ed...

WO/2017/116454A1

NON-PNEUMATIC WHEEL
A non-pneumatic wheel having a plurality of lengthwise reinforced spokes each spoke having at least one separation extending from the radially inner end of each of the plurality of spokes to the radially outer end of each of the pluralit...

WO/2017/117365A1

METHOD AND APPARATUS FOR WHEEL ASSEMBLY
An apparatus for assembling a radially outer portion of a nonpneumatic wheel onto a hub having a plurality of slots extending along an axis, each of the slots arranged in a frustoconical orientation extending from the first end to the se...

WO/2017/117598A1

NON-PNEUMATIC WHEEL
A non-pneumatic wheel having a plurality of lengthwise reinforced spokes each spoke having at least one separation extending from the radially inner end of each of the plurality of spokes to the radially outer end of each of the pluralit...

WO/2017/117368A8

WHEEL ASSEMBLY METHOD
An apparatus and method of assembling a radially outer portion of a nonpneumatic wheel onto a hub (100) having a plurality of slots (150) extending along an axis, each of the slots (150) arranged in a frustoconical orientation extending ...

WO/2017/116475A1

METHOD AND APPARATUS FOR WHEEL ASSEMBLY
An apparatus for assembling a radially outer portion (420) of a nonpneumatic wheel (10) onto a hub (100) having a plurality of slots (150, 636) extending along an axis, each of the slots (150, 636) arranged in a frustoconical orientation...

WO/2017/116472A1

NON-PNEUMATIC WHEEL AND METHOD OF CONSTRUCTION
A method of constructing a non-pneumatic wheel by securing a plurality of spokes around the outer circumference of a hub, positioning at least one spoke support at the radially outer end of each spoke such that the at least one spoke sup...

WHEEL ASSEMBLY METHOD
An apparatus and method of assembling a radially outer portion of a nonpneumatic wheel onto a hub (100) having a plurality of slots (150) extending along an axis, each of the slots (150) arranged in a frustoconical orientation extending ...

WO/2017/117605A1

NON-PNEUMATIC WHEEL AND METHOD OF CONSTRUCTION
A method of constructing a non-pneumatic wheel by securing a plurality of spokes around the outer circumference of a hub, positioning at least one spoke support at the radially outer end of each spoke such that the at least one spoke sup...

WO/2017/116478A1

METHOD AND APPARATUS FOR WHEEL ASSEMBLY
An apparatus and method of assembling a radially outer portion (420) of a nonpneumatic wheel (10) onto a hub (100) having a plurality of slots (150, 636) extending along an axis, each of the slots (150, 636) arranged in a frustoconical o...

WO/2017/116463A1

NON-PNEUMATIC WHEEL AND METHOD OF CONSTRUCTION
A non-pneumatic wheel having a plurality of spokes attached within slots in a hub, the slots having a first retaining surface and a second retaining surface, the radially outer portion of the first retaining surface possesses a flared ed...

WO/2017/111346A1

ROBOT CLEANER
A wheel for a robot cleaner includes an outer ring in contact with a surface to be cleaned, an inner ring which is disposed inside the outer ring and receives a driving force, a plurality of spokes which connect the outer ring and the in...